ATE375272T1 - VEHICLE HEADLIGHTS - Google Patents

VEHICLE HEADLIGHTS

Info

Publication number
ATE375272T1
ATE375272T1 AT02450010T AT02450010T ATE375272T1 AT E375272 T1 ATE375272 T1 AT E375272T1 AT 02450010 T AT02450010 T AT 02450010T AT 02450010 T AT02450010 T AT 02450010T AT E375272 T1 ATE375272 T1 AT E375272T1
Authority
AT
Austria
Prior art keywords
lens
vehicle headlights
axis
pivotable
axes
Prior art date
Application number
AT02450010T
Other languages
German (de)
Inventor
Michael Aichinger
Ewald Tiefenbacher
Josef Plank
Original Assignee
Zizala Lichtsysteme Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zizala Lichtsysteme Gmbh filed Critical Zizala Lichtsysteme Gmbh
Application granted granted Critical
Publication of ATE375272T1 publication Critical patent/ATE375272T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/076—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by electrical means including means to transmit the movements, e.g. shafts or joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
    • F21S41/635—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by moving refractors, filters or transparent cover plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2200/00—Special features or arrangements of vehicle headlamps
    • B60Q2200/30—Special arrangements for adjusting headlamps, e.g. means for transmitting the movements for adjusting the lamps
    • B60Q2200/38—Automatic calibration of motor-driven means for adjusting headlamps, i.e. when switching on the headlamps, not during mounting at factories

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The vehicle headlamp has at least one reflector (1,2), at least one associated light source (3) and at least one lens (5) pivotable about at least one axis and held by a lens holder (4) also pivotable about the axis or axes. The pivot axis or axes (X,Y) passes through the focal point of the lens or close to it. The lens holder and lens can be made in one piece.
AT02450010T 2001-02-21 2002-01-21 VEHICLE HEADLIGHTS ATE375272T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0027401A AT409745B (en) 2001-02-21 2001-02-21 VEHICLE HEADLIGHTS

Publications (1)

Publication Number Publication Date
ATE375272T1 true ATE375272T1 (en) 2007-10-15

Family

ID=3670590

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0027401A AT409745B (en) 2001-02-21 2001-02-21 VEHICLE HEADLIGHTS
AT02450010T ATE375272T1 (en) 2001-02-21 2002-01-21 VEHICLE HEADLIGHTS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0027401A AT409745B (en) 2001-02-21 2001-02-21 VEHICLE HEADLIGHTS

Country Status (4)

Country Link
EP (1) EP1234716B1 (en)
AT (2) AT409745B (en)
DE (1) DE50211026D1 (en)
ES (1) ES2292710T3 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4130345B2 (en) * 2002-09-20 2008-08-06 株式会社小糸製作所 Vehicle headlamp device
FR2845214B1 (en) * 2002-09-27 2005-01-07 Valeo Vision STEPPING MOTOR AND METHOD FOR REFERENCING SUCH A MOTOR
EP1431118A3 (en) * 2002-12-17 2010-03-17 Saia-Burgess Murten AG Actuator for headlamp
ATE348732T1 (en) * 2003-09-19 2007-01-15 Saia Burgess Murten Ag ACTUATOR FOR A HEADLIGHT UNIT
FR2861662B1 (en) * 2003-10-31 2006-03-17 Valeo Vision LIGHTING DEVICE FOR MOTOR VEHICLE
AT502161B1 (en) * 2004-03-02 2007-05-15 Zizala Lichtsysteme Gmbh VEHICLE HEADLIGHTS FOR CURVED LIGHT
FR2869388B1 (en) * 2004-04-27 2006-09-01 Valeo Vision Sa PROJECTOR DEVICE WITH MULTIFUNCTION ACTUATOR BLOCK FOR MOTOR VEHICLE
EP1595739B1 (en) * 2004-05-10 2007-08-15 Saia-Burgess Murten AG Tilting device
FR2875581B1 (en) * 2004-09-21 2006-11-24 Valeo Vision Sa LIGHTING DEVICE AND / OR SIGNALING OF THE PROJECTOR TYPE FOR A MOTOR VEHICLE
DE102005008708A1 (en) * 2005-02-25 2006-09-14 Hella Kgaa Hueck & Co. Method for zero-position positioning of a horizontally pivotable headlamp unit of a vehicle lighting device
FR2887960B1 (en) * 2005-06-30 2009-11-20 Valeo Vision FOGLIGHT PROJECTOR DEVICE WITH PROJECTION LENS.
DE102007056118B4 (en) * 2006-12-08 2018-01-18 Johnson Electric Switzerland Ag Device for pivoting a light beam emitted by a headlight
FR2973861B1 (en) * 2011-01-20 2018-11-09 Valeo Vision PROJECTION MODULE OF A BEAM
JP5706702B2 (en) 2011-02-03 2015-04-22 株式会社小糸製作所 Vehicle headlamp
JP5706701B2 (en) * 2011-02-03 2015-04-22 株式会社小糸製作所 Vehicle headlamp
JP5700813B2 (en) * 2011-04-08 2015-04-15 株式会社小糸製作所 Vehicle headlamp
JP6072415B2 (en) * 2012-02-01 2017-02-01 株式会社小糸製作所 Vehicle lighting
CN103407400B (en) * 2012-11-20 2015-04-08 北京经纬恒润科技有限公司 Adaptive front-lighting system and automobile
FR3001028B1 (en) * 2013-01-14 2018-05-04 Aml Systems LIGHTING TORCH FOR MOTOR VEHICLE
US10336240B2 (en) 2013-07-10 2019-07-02 Mitsubishi Electric Corporation Headlight unit and headlight
AT515268B1 (en) * 2013-12-20 2015-10-15 Zizala Lichtsysteme Gmbh Lighting device for a motor vehicle headlight and motor vehicle headlights
FR3016568B1 (en) * 2014-01-17 2016-01-29 Peugeot Citroen Automobiles Sa MOBILE LENS LIGHTING DEVICE FOR MOTOR VEHICLE
FR3016566B1 (en) * 2014-01-17 2016-01-29 Peugeot Citroen Automobiles Sa PENDULUM LIGHTING DEVICE FOR MOTOR VEHICLE
FR3016569B1 (en) * 2014-01-17 2016-01-29 Peugeot Citroen Automobiles Sa DIFFUSION SIGNALING DEVICE FOR MOTOR VEHICLE
FR3016567B1 (en) * 2014-01-17 2016-01-29 Peugeot Citroen Automobiles Sa REVERSIBLE LIGHTING DEVICE FOR MOTOR VEHICLE
FR3016570B1 (en) * 2014-01-17 2016-01-29 Peugeot Citroen Automobiles Sa SWITCHABLE CIRCUIT LIGHTING DEVICE FOR MOTOR VEHICLE
FR3016685B1 (en) * 2014-01-17 2016-01-29 Peugeot Citroen Automobiles Sa COOLING LIGHTING DEVICE FOR MOTOR VEHICLE
JP6689756B2 (en) * 2014-12-25 2020-04-28 株式会社小糸製作所 Lighting equipment
AT517407B1 (en) * 2015-06-19 2017-08-15 Zkw Group Gmbh Laser unit with collimator adjustment device
FR3053098B1 (en) 2016-06-28 2020-01-17 Valeo Vision Belgique MONOBLOCK LENS WITH DRIVEN WHEEL SECTOR
EP3670260B1 (en) * 2018-12-19 2022-05-18 ZKW Group GmbH Illumination device for vehicle headlamps
DE102019103033A1 (en) * 2019-02-07 2020-08-13 Automotive Lighting Reutlingen Gmbh Motor vehicle headlight module with a variable focus distance
CN112902107B (en) * 2021-03-01 2022-06-21 华域视觉科技(上海)有限公司 Method for forming emergent light shape of car lamp lighting module

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1572245A (en) 1968-02-16 1969-06-27
JPS62222505A (en) * 1986-03-25 1987-09-30 市光工業株式会社 Projector type head lamp
US4857794A (en) * 1986-09-03 1989-08-15 Koito Seisakusho Co., Ltd. Single-filament headlamp unit capable of throwing both upper and lower beams
DE4038607A1 (en) * 1990-12-04 1992-06-11 Hella Kg Hueck & Co HEADLIGHTS FOR VEHICLES
US5099400A (en) * 1990-12-05 1992-03-24 Lee Hyun J Headlight moving apparatus for a motor vehicle
DE4341234C2 (en) * 1993-12-03 2002-09-12 Bosch Gmbh Robert Lighting device for vehicles
JPH09277974A (en) * 1996-04-15 1997-10-28 Hideo Hayashi Headlamp for two-wheeler keeping irradiation range constant
DE19655357B4 (en) * 1996-05-25 2009-01-15 Automotive Lighting Reutlingen Gmbh Vehicle headlights
IT1291039B1 (en) * 1997-02-19 1998-12-14 Fiat Ricerche LIGHTING DEVICE, FOR EXAMPLE HEADLAMP FOR MOTOR VEHICLES, WITH THE POSSIBILITY OF VARIATION OF THE BEAM CHARACTERISTICS
FR2760418B1 (en) * 1997-03-05 1999-05-28 Valeo Vision VEHICLE PROJECTOR WITH TURNING FUNCTION
DE29704468U1 (en) * 1997-03-11 1997-05-07 Fan Chiao Jong Swiveling headlamp for a vehicle
US6186651B1 (en) * 1999-07-21 2001-02-13 Visteon Global Technologies, Inc. Bifunctional high intensity discharge projector headlamp

Also Published As

Publication number Publication date
ES2292710T3 (en) 2008-03-16
EP1234716A3 (en) 2004-07-28
AT409745B (en) 2002-10-25
DE50211026D1 (en) 2007-11-22
ATA2742001A (en) 2002-03-15
EP1234716B1 (en) 2007-10-10
EP1234716A2 (en) 2002-08-28

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee